Individual Calculations October 2022
 Barwinski, Dionizy  Total change: 23.00  Rating chartPersonal card
 XIX MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2022-09-20
RcRownchangeKK*chgGame
 1748 1878 7.00 9 1.15 20 23.00 
  Rygiel, Andrzej 1478  * POL1.0010.08201.60 
  Rogalski, Krzysztof 1586 POL0.501-0.3520-7.00 
  Winiarski, Kazimierz 1640 POL1.0010.20204.00 
  Plotecki, Jan 1627 POL1.0010.19203.80 
  Szymanski, Jan 1656 POL1.0010.22204.40 
  Szopka, Dariusz 2043 POL0.5010.22204.40 
  Aleksandrowicz, Marek 1823 POL0.501-0.0820-1.60 
  Gasik, Piotr 1956 POL1.0010.612012.20 
  Kwiecien, Zbigniew 1923 POL0.5010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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